Those goals are reasonable. The 5/3/1 would work well for the strength gains. There are a lot of varied powerlifting routines to focus on one of those, it might be beneficial to push for a while on your squat since it has the most to go.

Keep in mind that CNS stimulation is a huge piece of this, so taking regular rest periods and/or deload weeks will be important.

Yeah I hear a lot of talk about 5/3/1 I guess I should look into it. I'm still thinking I have a ways to go with 5x5 3x5 before moving onto 5/3/1 though. Im thinking progression is slower with 5/3/1 but not sure